https://www.ridewill.com/p/en/shimano-sh-irdm8120sgs-rear-derailleur-12s-deore-xt-rd-m8120-sgs-for-double-chainring/780752/
DriveTrain Rear Derailleurs Mtb Derailleurs Rear
Rear Derailleurs Mtb Derailleurs Rear
In stock. Delivery in 6 days.
Shipping costs: 5.90
Expected arrived: 19/05/2025
Thanks to lower tension in low gears and an additional buffer on the pulley cage, the completely new Shimano DEORE XT M8100 series of derailleurs offers a high quality silent transmission system. The larger 13D pulleys offer greater efficiency and chain management and are compatible with Shimano's new 12-speed cassettes.
- Quick and precise gearshift performance optimized for any track
- Quicker and shock-proof change
- HYPERGLIDE +
- Double sided 36-26D capacity and 12 speed close pitch transmission with low sprocket combination -10-45D
- Silent transmission in all driving positions
- Reduced gear and chain tension in low gears
- New bumper added to the gear pulley cage
- Bottom-up buffer
- 13D larger pulley
- Stable transmission on rough terrain
- Low profile design
- Shimano SHADOW RD +
- Maximum sprocket teeth: 10T
- Minimum sprocket teeth: 45T
- Total capacity: 45T
- Number of rear gears: 12
- Cage: Long cage
- Compatible chain: HG 12s
Want to leave a review?
LoginAny questions about this product?
Buying an ebike is an important purchase and every detail must be investigated. For this reason, we are at your disposal for every little doubt: contact a Ridewill expert.
Call us
Monday-Friday 10:30-12:00 / 15:30-17:00 Saturday 09:00-12:00
The advantages of buying on Ridewill
Real availability
Thanks to our automated logistics we guarantee the real-time stock of over 40,000 products.
Safe shopping
All products are original, new and guaranteed. And if you change your mind, you have 14 days from delivery to return
Shipments in 24h
We have thousands of products ready for delivery: if you order before 4.00 pm you will receive our package the next day
